title: Immunoglobulin genes undergo multiple sequence rearrangements during differentiation.
mesh_terms: D000916:Antibody Diversity; D001666:Binding Sites, Antibody / Q000235:genetics*; D002872:Chromosome Deletion; D005786:Gene Expression Regulation; D005796:Genes; D006801:Humans; D007143:Immunoglobulin Heavy Chains / Q000235:genetics*; D007135:Immunoglobulin Variable Region / Q000235:genetics*; D008099:Liver / Q000196:embryology; D008954:Models, Biological; D011995:Recombination, Genetic; D012091:Repetitive Sequences, Nucleic Acid
chemical_list: D007143:Immunoglobulin Heavy Chains; D007135:Immunoglobulin Variable Region